Handle for electro-surgical instrument



FIG. 1 is a front view of a handle for electro-surgical instrument, showing the new design;

FIG. 2 is a rear view thereof;

FIG. 3 is a top view thereof;

FIG. 4 is a bottom view thereof;

FIG. 5 is a left view thereof;

FIG. 6 is a right view thereof; and,

FIG. 7 is a perspective view thereof.

The broken lines shown in the figures represent portions of the handle for electro-surgical instrument that form no part of the claimed design. 

The ornamental design for handle for electro-surgical instrument, as shown and described. 